Directorate Of Municipal Administration Tender

ITEM8 - Welding electrodes 4 mm dia ( general purpose ) Water Resources Department SR 2023-24 Common schedule Rate 2023-24 valume-IV (P.no.19.it.no.82)

ITEM15 - Providing, fabricating and fixing at site various diameter MS MJ ends to suit CI / DI pipe as per the sketch . The cost is inclusive of all materials, i.e, rubber 'O' rings, flanges, bolts and nuts, consumables, hire charges, tools and tackles, welding equipments, lead and lifts, etc. complete as per the instructions of Engineer in charge. (WATER SUPPLY AND UGD WORKS Common schedule Rate 2023-24 valume-V (P.no.65.it.no.5.29.6)

ITEM16 - Providing and fixing kinetic AIR VALVE of PN 16.0 for automatic discharge of accumulate air during working condition, conforming to IS 14845 / EN 1074-4. Body and bonnet of DI conforming to IS-1865 of grade GGG-40/50, seals are made of approved EPDM, SS 304 float, guide and internals. Flange drilling according to IS-1538 with appurtenances. complete. Body and bonnet shall be coated with electrostatically applied epoxy powder coating with a coating thickness of 250 micron both inside and outside etc. complete For K Air Valves of 80mm dia. (WATER SUPPLY AND UGD WORKS Common schedule Rate 2023-24 valume-V (P.no.27.it.no.2.33.1)

ITEM5 - Tractor-Trolley PWD SR 2023-24, Vol-I, P.No. A47, I.No. 127

ITEM11 - Bolts / Nuts / Washers ( hot dipped galvanized ) Water Resources Department 2023-24 valume-IV (P.no.17.it.no.6)

ITEM2 - Earth work excavation for pipeline trenches in all kinds of soils by mechanical means as per drawing and technical specifications, including setting out, construction of shoring, strutting, barricading, caution lights, bracing, using sight rails & bonding rods at every 100 mm wherever necessary as directed,removal of stumps and other deleterious matter, dressing of sides and levelling the bottom of trench to the extent required , utilising the available excavatedearth locally for the work etc., and all other appurtenances complete in the following strata. . All kinds of soils. Depth upto 1.50 m (p.no.10.i.no.1.17.1) COMMON SCHEDULE OF RATES 2023-24 TECHNICAL WORKING GROUP VOLUME-I

ITEM7 - Bar Bending & Cutting Machine PWD SR 2023-24, Vol-I, P.No. A-42, I.No. 5

ITEM6 - Generator 33 KVA PWD SR 2023-24, Vol-I, P.No. A-43, I.No. 38

ITEM9 - Gas or Electric Welder (PWD SR 2023-24, Vol-I, P.No. A-49, I.No. 2)

ITEM10 - Diesel

ITEM14 - Labour charges for laying & jointing of DI pipes of all classes rolling and lowering into trenches, laying true to line, level and perfect linking at joints and commissioning, including loading and unloading at both destinations and cuts of pipes wherever necessary including jointing of DI pipes and specials (excluding cost of pipes,rubber gasket and specials) with rubber gaskets including cleaning the sockets and spigot ends with saop solutions and applying soft soap to the spigot and socket end before insertion of rubber gaskets, jointing and fixing in perfect conditions including the cost of soap solution, soft soap, waste etc. and giving necessary hydraulic test to the required pressure as per ISS etc. with all leads and lifts (Earth work excavation in trenches,conveying of materials from stores to be measured and paid for separately) (Contractor will make his own arrangements for procuring water for WATER SUPPLY AND UGD WORKS Common schedule Rate 2023-24 valume-V (P.no.53.it.no.4.4.7)

ITEM4 - Dewatering Pump 10 HP (PWD SR 2023-24, Vol-I, P.No. A43, I.No. 24)

ITEM12 - Manufacturing, providing, trasporting, rolling, lowering, laying, jointing and commissioning of ERW (Electric Resistance Welded)/SAW (Submerged Arc Welded) MS pipes of Outer dia (Fe-410 grade)conforming to IS 3589-2001 with latest amendments, including perfect linking and welding of joints to correct position, cost of the pipes, conveyance, lead, lift charges, cost of all labour and giving satisfactory hydraulic test as per IS 3589-2001 with latest amendments for test pressure and working pressure both at factory and site etc. complete as per detailed specifications inside with CM 1:1.5 lining of minimum 10mm thick for pipes upto 610mm OD and with minimum 12mm thick beyond 610mm OD and out side with minimum 25mm thick coating in CM 1:3 over 50 x 50mm weld mesh of 13 gauge, including loading and unloading of pipes for the following diameters and specified thickness of plate as noted below, including bailing out of water wherever necessary. (Contractor will make his own arrangements for procuring water for testing) Note: a) No Negative tolerance in respect of thickness is pemissible. b) Basic Cost of MS Plate is considered as Rs.68,200.00 per MT. The bare pipe cost worked out is Rs. 77.59/kg weight/m of pipe c) The pipe costs areFor MS Pipe of 406mm dia -9.5mm thick WATER SUPPLY AND UGD WORKS Common schedule Rate 2023-24 valume-V (P.no.91.it.no.5.5.7)